Nia Rivers Adventures Books in Order

Immortal archaeologist Nia investigates rumors that the Olympian gods are granting immortality to humans. A cult devoted to Demeter may explain her forgotten past, while romantic complications distract her from the danger of rising Titans.

An ancient relic offers immortal archaeologist Nia Rivers clues to the memories she has lost. Excavating it means contending with developer Tres Mohandis, whose plans for the site threaten to bury answers about her own past.

Nia is offered a chance to return to Camelot if she recovers the stolen Holy Grail. Pursuing the relic draws her into a dangerous prophecy affecting immortals while rival attachments complicate her search.

Nia's sacrifice has carried her into the afterlife, where she discovers a threat to humanity among the angels. Saving the world will require finding a way back to Earth before their plans can succeed.

Nia's determination to save Zane strains her relationship with Tres and sends her searching for the origins of immortals. Her journey through Central America leads toward supernatural allies and a threatened entrance to the underworld.